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Beliebt Algebra >

log_{3}((r+18)^2)=4

Lösung

lo g_{3} ((r + 18)^{2}) = 4

Lösung

r = - 9, r = - 27

Schritte zur Lösung

lo g_{3} ((r + 18)^{2}) = 4

Wende die log Regel an

(r + 18)^{2} = 81

Löse

(r + 18)^{2} = 81 : r = - 9, r = - 27

r = - 9, r = - 27

Graph

Beliebte Beispiele

log_{2}(2x)-2log_{2}(x-1)=2

lo g_{2} (2 x) - 2 lo g_{2} (x - 1) = 2

lo g_{\frac{3}{2}} (x) = 3

2log_{10}(x+1)=2-x

2 lo g_{10} (x + 1) = 2 - x

log_{6}(x)+log_{6}(x+1)=1

lo g_{6} (x) + lo g_{6} (x + 1) = 1

log_{10}(a+4)=5.2

lo g_{10} (a + 4) = 5.2